Lake St. Louis, MO Monthly Weather

Altitude - 152m | 38°47′53″N,90°47′10″W | map (OSM)

Lake St. Louis, MO

°F

3 amPartly Cloudy3mphW

Thu, December 11, 20253:44 AM (GMT -06:00)

December

Sun	Mon	Tue	Wed	Thu Dec 11 37 °F low26 °F	Fri Dec 12 36 °F low30 °F	Sat Dec 13 29 °F low10 °F
Sun Dec 14 14 °F low2 °F	Mon Dec 15 37 °F low9 °F	Tue Dec 16 47 °F low26 °F	Wed Dec 17 52 °F low38 °F	Thu Dec 18 52 °F low34 °F	Fri Dec 19 44 °F low29 °F	Sat Dec 20 52 °F low41 °F
Sun Dec 21 47 °F low35 °F	Mon Dec 22 49 °F low37 °F	Tue Dec 23 51 °F low44 °F	Wed Dec 24 50 °F low43 °F	Thu	Fri	Sat

Last updated 8min ago

Temperature in Lake St. Louis, MO for month

* Lake St. Louis, MO Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Lake St. Louis, MO, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Lake St. Louis, MO. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.